Hi, I am in the planning face of building an EasyStar with ArduPilot, and I need to buy an transmitter.
I have been thinking of buying a Futuba 6EXP, 6EXG or 7C.
(Yes, I know about the cheap Turnigy, so now need to mention it.)
But which should i go for, 7C is much more expansive, so do i really need 7-channels to get ArduPilot working properly?
And if 6-channels is enough, should I by a transmitter with 2.4 GHz or not?
Hope somebody can give me some good advice.